This is the "second" issue of four being made available to the public "blindly" via insertion into specially-marked boxes of General Mills cereal. Though the issues ARE numbered, the first issue and this one do not seem to draw on each other or lead into the other with any singular story, so the numbers are–I’m pretty confident in saying–there to stimulate collectors’ OCD to collect ’em all.

This issue focuses on Batman, though it guest-stars the rest of the Justice League.

Batman arrives home after a "typical" night out. After talking with Alfred and having a flashback to his youth where his parents were still around, Bruce catches a glimpse of a reflection in the mirror that is most certainly not him looking back! Turns out that Mirror Master (one of Flash’s Rogues) has expanded his reach (with the unintentional assistance of Flash himself) to vex the entire Justice League. Using mirrors as gateways, interdimensional counterparts of our heroes are brought through, and the heroes square off with them. While everyone tangles with their mirrored counterparts, Batman (through recalling an incident from his youth) develops a plan to deal with this threat and stop Mirror Master.

Nicieza and Leonardi are a couple more names that I’m definitely familiar with, though I’m far moreso with the former than latter. I’m honestly impressed at the way this issue–and this round of GM Justice League as a whole–has the talent and appearances of something much bigger and less generic than "just" cereal-box comics. At the same time, unfortunately (by seeming necessity) these ARE rather smaller and more generic than non-cereal counterparts.

The story itself is fairly basic, drawing on some basic tropes of comics in general…particularly the lead-in with Batman having just gotten back from a night out, talking about the off-panel adventure, remembering something from his childhood while his parents were alive, and that conveniently being relevant to the current story at hand. Yet, while that may come off as a negative…it fits perfectly into what these comics can and might be–someone’s first. These days, it’s not hard to imagine that there are countless staunch fans of even "obscure" comic book characters…yet said fans may never have actually experienced a comic book! So while these are overdone, overly-familiar things to me as a nearly-30-years comics reader, they may well be someone’s first exposure and be at least some small part of their journey into comics.

The story elements overall do not particularly contradict what I know of the characters, and particularly Batman in this case, though this definitely comes detached from the nuances of recent continuity that I’m familiar with. My biggest eye-opener is the notion of the characters nonchalantly hauling the moon out of its orbit with zero repercussions to the Earth. Perfect for a comic like this, maybe, but epic event-level stuff in general continuity.

Visually, if the pages were "regular" sized and I didn’t see a cover, I wouldn’t really know this was "just" some cereal-box comic…it has "established talent," and does not look like some generic thing. The art is quite good in and of itself, though as with a lot of comic book art, its primary drawback is simply in not being by one of a handful of my favorite comic artists. Once again, these characters look like they’re right out of early-2017 full-size DC comics, down to Batman’s current gold-outlined black bat symbol. Superman’s look is about to be out of date, but fits well into the past ten or so months’ worth of DCRebirth.

As with the first issue, this was an ok read with good art. It’s a cereal comic and certainly worth reading, but it in no way affects continuity nor particularly draws from it. You might appreciate this more if you’re NOT up on current comics, as you may be less likely to do hard comparisons. I wouldn’t go out of the way to hunt this down, but if you like the cereal and it’s in the box, definitely give it a read-through!